Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11276614 | Testing of LED devices during pick and place operations | Shun Yan Lee, Sai Kit Wong, Chi Wah Yuen, Ka Yee Mak | 2022-03-15 |
| 10622329 | Bond head cooling apparatus | Yi Kei Law, Pak Kin Leung, Chuek Wah Tang | 2020-04-14 |
| 10312214 | Atomization mechanism for cooling a bond head | Yi Kei Law, Chuek Wah Tang, Pak Kin Leung, Wing Chiu Lai, Kin Fung Yu +1 more | 2019-06-04 |
| 10192761 | Pick arm comprising a winged part for a bonding apparatus | Kin Fung Yu, Yu Xing Cao, Wing Chiu Lai, Kai Siu LAM, Ying Zhuo Liu | 2019-01-29 |
| 9281290 | Bond head for thermal compression die bonding | Kin Yik Hung, Pak Kin Leung, Cheuk Wah Tang, Chi Ping Hung | 2016-03-08 |
| 8875979 | Apparatus and method for determining an alignment of a bondhead of a die bonder relative to a workchuck | Chung Sheung Yung, Chi Ming Chong | 2014-11-04 |
| 8729745 | Multiple-phase linear switched reluctance motor | Wai Chuen Gan, Siu Yan Ho | 2014-05-20 |
| 8692426 | Direct current motor incorporating thermal control | Wai Chuen Gan | 2014-04-08 |
| 8387851 | Apparatus for aligning a bonding tool of a die bonder | Chung Sheung Yung, Shing Lui Lau, Chi Ming Chong | 2013-03-05 |
| 8324848 | System for maintaining thermal stability of a motion stage | Wai Chuen Gan, Cheuk Wah Tang, Chor Fai Wong | 2012-12-04 |
| 8215648 | Collet mounting assembly for a die bonder | Xiangsheng Pan | 2012-07-10 |
| 8109395 | Gantry positioning system | Ajit Gaunekar | 2012-02-07 |
| 8016010 | Rotary bonding tool which provides a large bond force | Yin Fun NG, Hon Chiu Hui | 2011-09-13 |
| 8013561 | Driving mechanism having position encoder for two-dimensional positioning | Wai Chuen Gan | 2011-09-06 |
| 8013562 | Driving mechanism having position encoder for two-dimensional positioning | Wai Chuen Gan, Shiqiang Yao, Siu Yan Ho, Hon Yu Peter Ng | 2011-09-06 |
| 7808133 | Dual-axis planar motor providing force constant and thermal stability | Wai Chuen Gan | 2010-10-05 |
| 7665204 | Die detachment apparatus comprising pre-peeling structure | Yiu Ming Cheung, Shiqiang Yao | 2010-02-23 |
| 7602087 | Linear motor having dual coil configuration | Dazhang LIAO | 2009-10-13 |
| 7531979 | Direct drive robotic manipulator | Gang Ou, Ajit Gaunekar, Tin Kwan Bobby Chan, Yun Bo He, Dong Sheng Zhang | 2009-05-12 |
| 7327054 | Linear actuator comprising velocity sensor | Hon Yu Peter Ng, You Yong Liao, Ajit Gaunekar | 2008-02-05 |
| 7305757 | Die ejector system using linear motor | Ajit Gaunekar, Gang Ou | 2007-12-11 |
| 7303111 | Lightweight bondhead assembly | Ajit Gaunekar | 2007-12-04 |
| 7303647 | Driving mechanism for chip detachment apparatus | Yiu Ming Cheung, Shiqiang Yao | 2007-12-04 |
| 7202956 | Translation mechanism for opto-mechanical inspection | Ajit Gaunekar | 2007-04-10 |
| 7084532 | Decoupling of actuators for positioning an object | Man Chung Ng, Yen Hsi Tang | 2006-08-01 |